.page-privacy {
  --pp-toc-w: 240px;
  --pp-grid-line: rgba(199, 215, 222, .38);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--harbor);
  color: var(--paper);
  padding: clamp(26px, 4vw, 48px) 0 clamp(38px, 6vw, 76px);
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -12%;
  width: min(720px, 82%);
  height: 136%;
  z-index: -1;
  background: linear-gradient(152deg, rgba(24, 224, 208, .20), rgba(12, 43, 66, 0) 64%);
  transform: skewX(-14deg);
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--cyan-line);
}

.page-privacy .pp-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-privacy .pp-hero-copy .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-privacy .pp-hero-copy .eyebrow {
  color: var(--mist);
  letter-spacing: .18em;
}

.page-privacy .pp-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6.2vw, 62px);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-privacy .pp-lede {
  max-width: 34em;
  margin: 18px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(234, 242, 245, .84);
}

.page-privacy .pp-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft-dark);
}

.page-privacy .pp-meta-item {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-privacy .pp-hero-figure {
  position: relative;
  margin: 0;
}

.page-privacy .pp-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--cyan-line);
}

.page-privacy .pp-hero-figure::after {
  content: "";
  position: absolute;
  top: 14px;
  left: 14px;
  right: -14px;
  bottom: -14px;
  z-index: -1;
  border: 1px solid var(--cyan-line);
  pointer-events: none;
}

.page-privacy .pp-figcap {
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: .12em;
  color: rgba(141, 255, 244, .68);
}

.page-privacy .pp-glass {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding: 18px 22px;
  border: 1px solid rgba(141, 255, 244, .26);
  background: rgba(12, 43, 66, .58);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-privacy .pp-glass-label {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-privacy .pp-glass-text {
  flex: 1 1 260px;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(234, 242, 245, .9);
}

.page-privacy .pp-glass .btn {
  flex: 0 0 auto;
}

/* ---------- 条款区 ---------- */
.page-privacy .pp-doc {
  padding: clamp(38px, 6vw, 84px) 0 clamp(46px, 7vw, 96px);
  background-color: var(--fog);
  background-image:
    linear-gradient(to right, var(--pp-grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pp-grid-line) 1px, transparent 1px);
  background-size: 72px 72px;
}

.page-privacy .pp-doc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
}

.page-privacy .pp-toc-label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--steel);
}

.page-privacy .pp-toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pp-toc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  font-size: 13px;
  line-height: 1.4;
  white-space: nowrap;
  color: var(--ink);
  text-decoration: none;
  background: var(--paper);
  border: 1px solid var(--line);
  transition: border-color .18s var(--ease), color .18s var(--ease), transform .18s var(--ease);
}

.page-privacy .pp-toc-link:hover,
.page-privacy .pp-toc-link:focus-visible {
  border-color: var(--cyan);
  color: var(--amber-deep);
  transform: translateY(-2px);
}

.page-privacy .pp-toc-num {
  font-size: 11px;
  color: var(--steel);
}

.page-privacy .pp-top-link {
  display: none;
}

.page-privacy .pp-article {
  padding: clamp(22px, 3vw, 32px) 0;
  scroll-margin-top: 108px;
}

.page-privacy .pp-articles > .pp-article + .pp-article {
  border-top: 1px solid var(--line);
}

.page-privacy .pp-article:first-child {
  padding-top: 0;
}

.page-privacy .pp-article-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  margin-bottom: 14px;
}

.page-privacy .pp-num {
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--amber-deep);
}

.page-privacy .pp-article-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .pp-body {
  max-width: 40em;
}

.page-privacy .pp-body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}

.page-privacy .pp-body p:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-body a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--amber);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .pp-body a:hover,
.page-privacy .pp-body a:focus-visible {
  color: var(--amber-deep);
  border-bottom-color: var(--amber-deep);
}

.page-privacy .pp-list {
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
}

.page-privacy .pp-note {
  margin-top: 20px;
  padding: 16px 18px;
  background: var(--paper);
  border-left: 3px solid var(--amber);
}

.page-privacy .pp-note-label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--amber-deep);
}

.page-privacy .pp-note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink);
}

/* ---------- 联系区 ---------- */
.page-privacy .pp-contact {
  background: var(--harbor);
  color: var(--paper);
  padding: clamp(42px, 6vw, 84px) 0;
  border-top: 1px solid var(--cyan-line);
}

.page-privacy .pp-contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}

.page-privacy .pp-contact-copy .eyebrow {
  color: var(--mist);
  letter-spacing: .18em;
}

.page-privacy .pp-contact-copy h2 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.22;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-privacy .pp-contact-copy p {
  max-width: 34em;
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(234, 242, 245, .82);
}

.page-privacy .pp-contact-copy a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-line);
}

.page-privacy .pp-contact-copy a:hover,
.page-privacy .pp-contact-copy a:focus-visible {
  color: var(--cyan);
}

.page-privacy .pp-contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-privacy .pp-contact-card {
  padding: 22px 22px 20px;
  border: 1px solid rgba(141, 255, 244, .24);
}

.page-privacy .pp-contact-eyebrow {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-privacy .pp-contact-card .contact-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-contact-card .contact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 12px;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft-dark);
}

.page-privacy .pp-contact-card .contact-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .pp-contact-card .contact-label {
  grid-column: 1 / -1;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--steel);
}

.page-privacy .pp-contact-card .contact-value {
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .pp-contact-card a.contact-value:hover,
.page-privacy .pp-contact-card a.contact-value:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .pp-contact-card .contact-value--plain {
  color: rgba(234, 242, 245, .9);
}

.page-privacy .pp-contact-card .copy-btn {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--amber);
  background: transparent;
  border: 1px solid rgba(255, 179, 71, .46);
  padding: 4px 10px;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .pp-contact-card .copy-btn:hover,
.page-privacy .pp-contact-card .copy-btn:focus-visible {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--harbor);
}

.page-privacy .pp-contact-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(234, 242, 245, .66);
}

.page-privacy .pp-contact-icp {
  margin: 10px 0 0;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--steel);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pp-doc-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .pp-contact-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero-inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-privacy .pp-doc-grid {
    grid-template-columns: var(--pp-toc-w) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 88px);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 104px;
    align-self: start;
    padding: 4px 0 0;
  }

  .page-privacy .pp-toc-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
    border-top: 1px solid var(--line);
  }

  .page-privacy .pp-toc-list li {
    border-bottom: 1px solid var(--line);
  }

  .page-privacy .pp-toc-link {
    display: flex;
    width: 100%;
    padding: 11px 4px;
    background: transparent;
    border: 0;
    white-space: normal;
    font-size: 13.5px;
    color: var(--steel);
  }

  .page-privacy .pp-toc-link:hover,
  .page-privacy .pp-toc-link:focus-visible {
    background: transparent;
    color: var(--ink);
    transform: translateX(3px);
  }

  .page-privacy .pp-toc-link:hover .pp-toc-num,
  .page-privacy .pp-toc-link:focus-visible .pp-toc-num {
    color: var(--amber-deep);
  }

  .page-privacy .pp-top-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 18px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .1em;
    color: var(--steel);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color .18s var(--ease), border-color .18s var(--ease);
  }

  .page-privacy .pp-top-link:hover,
  .page-privacy .pp-top-link:focus-visible {
    color: var(--amber-deep);
    border-bottom-color: var(--amber-deep);
  }

  .page-privacy .pp-hero-figure {
    margin-top: 8px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .pp-toc-w {
    --pp-toc-w: 260px;
  }

  .page-privacy .pp-body {
    max-width: 42em;
  }
}
<<<END>>>